Telstar uses job order costing. The T-accounts below summarize its production activity for the year. 1. Compute the amount for each of the following: a. Direct materials used b. Indirect materiais used c. Direct labor used d. Indirect labor used e. Cost of goods manufactured f. Cost of goods sold (before closing oyer-or underapplied overhead) 2. Compute the amount that overhead is overapplied or underapplied